CVE-2025-21025: Samsung Android

Medium severity, CVSS 4.4. EPSS: 0.1% chance of exploitation in the next 30 days.

Improper access control in MARsExemptionManager prior to SMR Sep-2025 Release 1 allows local attackers to be excluded from background execution management.

Affected products

• Samsung Android: version 13.0 only; version 14.0 only; version 15.0 only; version 16.0 only

Published 2025-09-03. Last modified 2026-06-17.